| 1001 |
Iron distribution in snapbean plants supplied with different levels of labblled and non-lablled iron |
1974 |
| 1002 |
Iron distribution in snapbean plants supplied with different levels of labblled and non-lablled iron |
1974 |
| 1003 |
Iron distribution in snapbean plants supplied with different levels of labeled and non-labeled iron |
1974 |
| 1004 |
Iron distribution in snapbean plants supplied with different levels of labeled and non-labeled iron |
1974 |
| 1005 |
Nitrogen status in rice soils and plants under different water systems |
1974 |
| 1006 |
Nitrogen status in rice soils and plants under different water systems |
1974 |
| 1007 |
Nutrient status and growth of bean plants in different textured soils under successive additions of calcium carbonate. I. Phosphorus, K and Ca |
1974 |
| 1008 |
Nutrient status and growth of bean plants in different textured soils under successive additions of calcium carbonate. I. Phosphorus, K and Ca |
1974 |
| 1009 |
Nutrient status and growth of bean plants in different textured soils under successive additions of calcium carbonate. I. Phosphorus, potassium and calcium |
1974 |
| 1010 |
Nutrient status and growth of bean plants in different textured soils under successive additions of calcium carbonate.II. Iron and Mn |
1974 |